.down-time{
    display:inline-block;
    width:1.35em;
    height:1.35em;
    background:url(../../img/down_time.png) no-repeat;
    background-size:100%;
    position:relative;
    top:0.25em;
}
::-webkit-scrollbar{height:0;}
.arrow{display:inline-block;/*width:1.667em;height:1.667em;*/border:0.8em solid transparent;}
.arrow-left{border-right-color:#ff8500;}
.arrow-right{border-left-color:#ff8500;}

.date-list{overflow:hidden;height:2.3em;}
.date-list ul{white-space:nowrap;overflow-x:scroll; }
.date-list ul li{display:inline-block;width:33.3%;}
.date-list li button{width:100%;line-height:2em;text-align:center;}
.date-content{padding-bottom:5em;}
footer{position:fixed;left:0;bottom:0;width:100%;z-index:1;}